Flange with hook aperture



FIG. 1 is a top, front and right side perspective view of a flange with hook aperture, in use condition showing our new design;

FIG. 2 is a top, front and right side perspective view thereof;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a back elevational view thereof.

The evenly spaced broken lines shown in the drawings are directed to environment, are for informational purposes only, and form no part of the claimed design.

The surface shading on the claimed portion is provided only to indicate the character and/or any contour or curvature of the surfaces. It does not indicate color, texture, markings that actually exist thereon, indicia, graphic representations, surface treatment, or any other ornamentation applied to the article. 

CLAIM The ornamental design for a flange hook aperture, as shown and described. 